Looking at the downloadable instructions, I think you do have to draft the waistband yourself. It’s just a rectangle the length of your waist plus a bit for the underlap, so I suppose they didn’t see the point in printing the pattern for it in the magazine (and consequently the website). The often do things like that. I suppose it helps avoid the spaghetti junction look of the magazine pattern sheets! : )

Instant Glamour: 6 NEW Women's Plus Patterns

BurdaStyle is a DIY fashion and sewing community. Our aim is to bring the craft of sewing to a new generation of fashion designers, hobbyists, DIY'ers, and inspire fashion enthusiasts. We offer downloadable PDF sewing patterns, project ideas, tutorials and a community passionate about fashion. Press coverage on BurdaStyle can be found here.